baber/WOPTO huggingface dataset:
Patent DE-69421740-D1 (DE)
Inventor: SUZUKI ISSEI
IPC: A61B5/15
Filed: 1994-02-22
Granted: 1999-12-30
Abstract: A needle assembly for evacuated blood collection tubes or containers comprises a single needle cannula, a needle cannula support made of a translucent or transparent material provided on the middle portion of the needle cannula, a blood flow confirmation passage formed in the interior of the needle cannula support and communicating with one end of the needle cannula, said ending being covered with an elastomeric resilient cap, and an air-permeable, blood repellant plug provided at an opening end of the passage. With the needle assembly its operability can be improved, its structure is simplified hardly to be impaired in use and can be manufactured at low cost. <IMAGE>
Patent DE-69424560-D1 (DE)
Inventor: WINK JR
IPC: A61P25/28
Filed: 1994-10-31
Granted: 2000-06-21
Abstract: The present invention provides a method for treating oxygen free radical induced tissue damage associated with ischemia reperfusion injury, wherein nitric oxide is delivered to target cells/tissues through the administration of a nitric oxide-containing compound that spontaneously releases nitric oxide under physiological conditions without requiring the presence of oxygen.
Patent DE-69430424-D1 (DE)
Inventor: BURNS L
IPC: B65D39/00
Filed: 1994-05-05
Granted: 2002-05-23
Abstract: A molded closure for a liquid container comprising a thermoplastic elastomer and a blowing agent. The molded closure is particularly suitable for use as a synthetic wine cork in a wine bottle. The molded closure does not permit passage of oxygen into the container, does not absorb oxygen from the contents of the container, can be removed from the container using a corkscrew without significant expansion, crumbling or disintegration, does not significantly taint a liquid in the container, permits the container to be placed horizonzally immediately after insertion of the molded closure, and can permanently retain printed matter on its surface. <IMAGE>
Patent DE-69435220-D1 (DE)
Inventor: LINDBERG PER LENNART
IPC: C07D213/32
Filed: 1994-05-27
Granted: 2009-09-03
Abstract: The use of an alkaline salt of the (-)-enantiomer of omeprazole for the manufacture of a pharmaceutical preparation having improved pharmacokinetic and metabolic properties, such as improved therapeutic profile when treating gastric acid related diseases.
Patent DE-69500959-D1 (DE)
Inventor: KOTULA FRANK
IPC: A61F2/00
Filed: 1995-02-08
Granted: 1997-12-04
Abstract: In one embodiment, the present invention provides a mechanical thrombus maceration device which includes a flexible shaft adapted to be guided along a vascular path and rotated within a vascular channel; a rotor affixed to the shaft adjacent the distal end thereof for rotation therewith; drive means for rotating the shaft; and a rotor housing within which the rotor rotates. The rotor housing of this embodiment comprises a generally cylindrical wall substantially surrounding the rotor and having at least one port formed therein, the port or ports being positioned about the housing such that when a fluid (e.g. blood) is ejected through the ports within a vascular channel, the housing will tend to deflect toward one side of the vascular channel to permit the device to be steered during deployment. In another embodiment of the invention, the device includes an elongate, flexible shaft adapted to be guided along a vascular path and which is rotatable within a vascular channel; a plurality of rotors spaced from one another along the shaft and attached to the shaft for rotation therewith; drive means for rotating the shaft; and a rotor housing enclosing at least one of the rotors.
Patent DE-69513408-D1 (DE)
Inventor: BALKOVEC JAMES
IPC: C07K7/56
Filed: 1995-08-18
Granted: 1999-12-23
Abstract: An improved process for the preparation of side chain derivatives of cyclohexapeptidyl lipopeptides represented by the formula    <IMAGE>  (SEQ ID NO. 1)  wherein R1 is fully defined, is disclosed.
Patent DE-69526191-D1 (DE)
Inventor: ARBAB MEHRAN
IPC: C23C14/58
Filed: 1995-12-11
Granted: 2002-05-08
Abstract: A method is disclosed for improving the chemical and mechanical durability of a low emissivity coated article comprising a substrate and a low emissivity coating comprising successive layers of an antireflective metal oxide, an infrared reflective metal, a metal primer and an antireflective metal oxide. The method comprises heating the coated article at a temperature below the strain point of the substrate for a sufficient time and at a sufficient temperature to anneal the coating to reduce structural defects and chemical reactions. Since the temperature is maintained below the strain point of the substrate, annealing the coating to improve its chemical and mechanical durability does not introduce permanent stresses into the substrate, typically glass.
Patent DE-69530177-D1 (DE)
Inventor: MIRANDA JESUS
IPC: A61L15/18
Filed: 1995-01-09
Granted: 2003-05-08
Abstract: A blend of at least three polymers, including a soluble polyvinylpyrrolidone, in combination with a drug provides a pressure-sensitive adhesive composition for a transdermal drug delivery system in which the drug is delivered from the pressure-sensitive adhesive composition and through dermis when the pressure-sensitive adhesive composition is in contact with human skin. Soluble polyvinylpyrrolidone increases the solubility of drug without negatively affecting the adhesivity of the composition or the rate of drug delivery from the pressure-sensitive adhesive composition <IMAGE>
Patent DE-69530409-D1 (DE)
Inventor: DIMOUDIS NIKOLAOS
IPC: A61L15/16
Filed: 1995-10-24
Granted: 2003-05-22
Abstract: A biomaterial containing epithelial cells which are adherently attached to microcarriers is suitable for use in preparing a transplantation material for the treatment of wounds. The microcarriers preferably have a diameter of 50 to 500  mu m and a coverage with epithelial cells of 30 to 100 %.
Patent DE-69532044-D1 (DE)
Inventor: FISHER ALAN
IPC: C01B31/02
Filed: 1995-12-08
Granted: 2003-12-04
Abstract: Graphitic nanotubes, which includes tubular fullerenes (commonly called “buckytubes”) and fibrils, which are functionalized by chemical substitution or by adsorption of functional moieties. More specifically the invention relates to graphitic nanotubes which are uniformly or non-uniformly substituted with chemical moieties or upon which certain cyclic compounds are adsorbed and to complex structures comprised of such functionalized fibrils linked to one another. The invention also relates to methods of introducing functional groups onto the surface of such fibrils.
Patent DE-69533275-D1 (DE)
Inventor: WARREN ROBERT
IPC: G01R31/3185
Filed: 1995-08-22
Granted: 2004-08-26
Abstract: A test access port controller is provided for implementing scan testing with a chain of scan latches on an integrated circuit. The test access port controller can implement a structural test or a performance test. Selection between the two types of test is achieved through logic circuitry of the test access port controller. An integrated circuit and a test system are also provided. <IMAGE>
Patent DE-69534578-D1 (DE)
Inventor: SCHULTZ PETER G
IPC: G01N35/02
Filed: 1995-10-18
Granted: 2005-12-08
Abstract: Combinatorial synthesis is done by using a substrate having an array of diverse materials thereon prepared by delivering components to predefined regions on a substrate and simultaneously reacting the components to form at least two materials. Materials that can be prepared using these methods are covalent network solids, ionic solids and molecular solids. Examples are inorganic, organometallic, intermetallic, ceramic, organic polymeric and composite materials. Once prepared, these materials can be screened for useful properties. Thus, the present invention provides for the parallel synthesis and analysis of novel material having useful properties
Patent DE-69602746-D1 (DE)
Inventor: WALTERS GLENN
IPC: A23L5/10
Filed: 1996-04-29
Granted: 1999-07-08
Abstract: A conductive structure for use in microwave food packaging which adapts itself to heat food articles in a safer, more uniform manner is disclosed. The structure includes a conductive layer disposed on a non-conductive substrate. Provision in the structure's conductive layer of fuse links and base areas causes microwave induced currents to be channeled through the fuse links, resulting in a controlled heating. When over-exposed to microwave energy, fuses break more readily than the conductive base areas resulting in less absorption of microwave energy in the area of fuse breaks than in other regions where fuses do not break. The arrangement and dimensions of fuse links compensate for known uneven stresses in the substrate, giving uniform fuse performance. In addition, by varying the dimensions of the fuse links and base areas it is possible to design and fabricate different fused microwave conductive structures having a wide range of heating characteristics. Thus, a fused microwave conductive structure permits food heating temperatures to be tuned for food type.
Patent DE-69603166-D1 (DE)
Inventor: DAVIDSON GRANT
IPC: G10L19/035
Filed: 1996-03-20
Granted: 1999-08-12
Abstract: Accurate measures of estimated spectral power and phase are derived from two spectral representations of each of one or more input signals generated by single-sideband filter banks including critically-sampled perfect-reconstruction filter banks implemented by generalized forms of Time Domain Aliasing Cancellation transforms. The derived measures of spectral magnitude and phase may be used in various applications including adaptive bit allocation in perceptual coding systems. An efficient implementation of one particular single-sideband critically-sampled filter bank comprises folding and shuffling blocks of real-valued input signal samples into blocks of complex-valued samples, rotating the complex-valued samples in the complex plane, transforming the rotated samples into transform coefficients, and rotating and shuffling the transform coefficients to form the spectral representation.
Patent DE-69606530-D1 (DE)
Inventor: HOKKANEN HARRI
IPC: C08F2/06
Filed: 1996-04-30
Granted: 2000-03-09
Abstract: PCT No. PCT/FI96/00240 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Apr. 30, 1996 PCT Pub. No. WO96/34895 PCT Pub. Date Nov. 7, 1996Process for manufacturing ethylene copolymers by polymerizing ethylene and a minor amount of C3-C6 alphaolefins in particle form in slurry reactor in the presence of an ethylene polymerizing catalyst. According to the invention the polymerization is carried out in propane diluent by using a metallocene catalyst activated with an alumoxane compound.
Patent DE-69607963-D1 (DE)
Inventor: WERTZ E
IPC: C07K14/795
Filed: 1996-06-05
Granted: 2000-05-31
Abstract: A method for producing a stable polymerized hemoglobin blood-substitute from blood. The method of this invention includes contacting a polymerized hemoglobin solution with a hydroxyapatite HPLC column and recovering the substantially pure polymerized hemoglobin.
Patent DE-69616784-D1 (DE)
Inventor: EVERETT BARRINGTON
IPC: G06Q40/02
Filed: 1996-05-14
Granted: 2001-12-13
Abstract: PCT No. PCT/GB96/01146 Sec. 371 Date Jan. 27, 1988 Sec. 102(e) Date Jan. 27, 1988 PCT Filed May 14, 1996 PCT Pub. No. WO96/36947 PCT Pub. Date Nov. 21, 1996A value transfer system for transferring value in transactions between electronic purses as electronic cash has a transaction failure recovery procedure whereby a pending log stores transaction messages after they are sent. On detection of an error an interface device (IFD) can issue a payment resume command to re-send the last transaction message and resume the transaction.
Patent DE-69617749-D1 (DE)
Inventor: STRICKLAND G
IPC: C12N15/82
Filed: 1996-10-04
Granted: 2002-01-17
Abstract: A method is provided for regenerating cotton plants from explant tissue. The improved method allows the generation of embryogenic callus from a cotton tissue explant which is not cultivated on cotton initiation media having exogenous plant hormones. The method can be utilized in the transformation of cotton plants, by cutting cotton tissue to form an explant, co-cultivating the cotton explant tissue with Agrobacterium comprising a DNA sequence of interest, and culturing the co-cultivated explant on cotton initiation media comprising a selective agent but having no exogenous plant hormones. In this fashion transformed cells are induced to produce embryogenic callus on hormone-free selective media.
Patent DE-69623136-D1 (DE)
Inventor: MORETTIN AMBROGIO
IPC: B29C35/00
Filed: 1996-04-22
Granted: 2002-09-26
Abstract: A mould cooling device is based on air which runs through an annular recess (17) and axial internal conducts (19, 21) with an upper and a lower portion so that the cooling process can start from the middle axial development of the mould; whenever a different kind of bottle is to be manufactured, height adjusting means (34, 38) of air compressed chamber (9, 10) allow this chamber to co-operate with a plurality of different moulds (1).
Patent DE-69623862-D1 (DE)
Inventor: OSTERLIND ROLAND JORGEN
IPC: A61M25/06
Filed: 1996-06-05
Granted: 2002-10-31
Abstract: A catheter assembly 1 includes a hollow needle 2 having a sharpened distal tip 4 which is movable between a position in which the needle is located within a housing 10 and a patient penetrating position in which the tip 4 extends beyond the distal end of a catheter 28. The catheter 28 and the catheter hub 26 form a catheter assembly which is supported on a catheter hub support 20. The catheter hub support 20 is a one-piece moulding and includes gaskets 30 and 32. Gasket 30 wipes the outside of the needle 2 when the needle 2 is withdrawn from the patient back within the housing 10 to a needle protected position. The function of gasket 32 is to retard the flow of blood between the catheter hub 26 and the catheter hub support 20. <IMAGE>
Patent DE-69626038-D1 (DE)
Inventor: CLEINE DAVID
IPC: B65H23/16
Filed: 1996-09-20
Granted: 2003-03-06
Abstract: PCT No. PCT/AU96/00597 Sec. 371 Date May 26, 1998 Sec. 102(e) Date May 26, 1998 PCT Filed Sep. 20, 1996 PCT Pub. No. WO97/11018 PCT Pub. Date Mar. 27, 1997A wrapping apparatus is provided including a shuttle for orbital movement around an object to be wrapped, the shuttle carrying a feed roll from which a web of plastic film is drawn to wrap the object, the shuttle including a pre-stretching mechanism including: a braking roller mounted on the shuttle for rotation about an axis that is fixed relative to the shuttle; a stretching roller mounted on the shuttle for rotation about an axis which is fixed relative to the shuttle, parallel to the braking roller axis and spaced therefrom, the web being drawn directly from the feed roll around the stretching roller; drive transmission means connecting the rollers such that the surface speed of the stretching roller exceeds that of the braking roller; mandrel means for the rotational support of a feed roll of stretch wrap film mounted on the shuttle by guide means allowing the mandrel to move freely towards the braking roller under the influence of tension in a web of film drawn directly from the feed roll and passing around the stretching roller; and supplementary loading means acting independently of the web tension to supplement the effect of the web tension in urging the feed roll towards the braking roller to maintain braking contact therebetween. A method of wrapping at least part of an object in plastic film is provided including: loading a shuttle with a feed roll of the film, attaching an end of the film to the object; causing the shuttle to orbit at least part of the object; and pre-stretching the film as it is drawn from the feed roll by the relative movement between the object and the shuttle prior to its application to the object; wherein the feed roll is free to move bodily into contact with a braking roller under the effect of tension in the film departing from the feed roll and the step of pre-stretching the film is effected by of drawing the film directly from the feed roll around the stretching roller connected to the braking roller by drive transmission means ensuring that the surface speed of the stretching roller is greater than that of the braking roller, and augmenting the effect of the tension in the film in maintaining contact between the feed roll and the braking roller and having a value that is not dependent on the film tension.
Patent DE-69628543-D1 (DE)
Inventor: NAGASE HIROSHI
IPC: C07D491/22
Filed: 1996-09-26
Granted: 2003-07-10
Abstract: The present invention relates to indole derivatives represented by the following compound 1 and the pharmacologically acceptable acid addition salt thereof. <CHEM> The compounds of the present invention were found to exhibit strong antitussive and analgesic actions as a result of pharmacological evaluation, and can be used in the pharmaceutical field as effective antitussives and analgesics.
Patent DE-69704390-D1 (DE)
Inventor: STAALDUINEN PIETER VAN
IPC: A01J5/08
Filed: 1997-04-25
Granted: 2001-05-03
Abstract: Teat cup assembly for application with a milking machine, said teat cup assembly comprising: a teat receiving head (1), a teat lining (3) of flexible material connected with it, a limiter (4) mounted over a part of the length of the teat lining (3), and an outer sleeve (2) mounted at distance around said teat lining and being connected to the teat receiving head (1) and at a distance to the teat lining (3), said outer sleeve (2) being provided with a connection (7) for generating a vacuum in the space (8) between said teat lining (3) and the outer sleeve (2). The limiter (4) extends up to the receiving head (1) and is fixedly connected to it and is designed as a flexible, yet not or hardly extendible net or gauze, as a result of which enlargement of the teat lining diameter (3) is prevented. <IMAGE>
Patent DE-69708125-D1 (DE)
Inventor: MONTEITH MICHAEL JOHN
IPC: C07C31/22
Filed: 1997-08-14
Granted: 2001-12-13
Abstract: A process for the preparation of butane triols is provided. In the process, a malic acid diester is reduced with sodium borohydride in the presence of an ether and an alcohol. Preferably, the malic acid diester is an ethyl or methyl ester, the ether is tetrahydrofuran or bis(2-methoxyethyl) ether (diglyme), and the alcohol comprises ethanol. Advantageously, the reaction is carried out at ambient temperature.
Patent DE-69713944-D1 (DE)
Inventor: VAN HOREEBECK JEAN
IPC: A22B5/20
Filed: 1997-04-14
Granted: 2002-08-22
Abstract: process and installation for cutting animal carcasses in half lengthways, comprises: (i) a carcass being hung by its back feet from an overhead conveyor; and (ii) a cutter, mounted on a chassis, introduced between the back-legs of the carcass and moved down its spine. The path of the cutter is guided by guide wheels which move inside and outside the carcass, keeping the cutter central. External guide wheels follow the spine of the carcass, and at least two pairs of wheels (38, 39) present two surfaces (381, 382) which act on the surface of the carcass keeping the ridge of the spine (25) central between them.
Patent DE-69717771-D1 (DE)
Inventor: KUCHENMEISTER MARK E
IPC: C07B37/00
Filed: 1997-11-18
Granted: 2003-01-23
Abstract: A process for alkylating aromatic substrates using a pentasil type catalyst is disclosed wherein the catalyst is stabilized by the presence of water. An aromatic substrate, such as benzene, is reacted with an alkylating agent, such as ethylene, over a pentasil type catalyst, including ZSM-5 and silicalite types. The aromatic feedstock may be used without drying to remove water in the process of the present invention. It has been heretofore necessary to remove water from the feedstock by, for instance distillation, since even trace amounts of water had been found to markedly degrade many catalysts of the pentasil type. The process of the present invention discloses the use of pentasil catalysts for alkylation in the presence of 100-100,000 ppm water to yield enhanced catalyst stability.
Patent DE-69718041-D1 (DE)
Inventor: DAVIES E
IPC: C12R1/545
Filed: 1997-10-17
Granted: 2003-01-30
Abstract: Materials can be assayed for activity as an inhibitor of post-translational protein phosphorylation by adding the material to a growing culture of a prokaryotic organism such as a streptomycete; allowing the culture to grow for a period of time in the presence of the material; and observing the culture for altered development relative to development of the prokaryotic organism grown in the absence of the material. Observation of altered development is indicative that the material has activity as an inhibitor of post-translational protein phosphorylation. In particular, the material to be tested can be added to a growing culture of the prokaryotic organism by placing a carrier disk bearing the material on a freshly seeded plate. Inhibition of the development of aerial mycelia and spore formation is an indicator that the material has activity as an inhibitor of post-translational protein phosphorylation.
Patent DE-69739910-D1 (DE)
Inventor: FREDERIKSEN SVEND
IPC: F01N1/08
Filed: 1997-09-30
Granted: 2010-07-29
Abstract: The device for silencing a flow of gas, e.g. an exhaust gas, comprises at least one acoustic chamber (l,2,3) through-flowed by gas, at least one inlet pipe (6) for leading gas into the device and at least one pipe or passage (4,12,13) interconnecting two chambers or a chamber and an exterior environment or chamber. The device includes cross-sectional area transitions between pipes or passages (4,6,12,13) and the chambers (l,2,3) so that the sound attenuation achieved by the device is high while the pressure drop across the silencer is low and that high attenuation at low characteristic frequencies of flow systems comprising the device are obtained. One or more diffusers (l0a,12a,13a) for diffusing at least part of the gas flow, e.g., at the inlet to the chambers may be included in the device. One or more monolithic bodies or catalysers may be included in the device. Devices with curved or helical passages allowing a low natural frequency and embodiments having resonance chambers attenuating at selected frequencies may be included.
Patent DE-69805512-D1 (DE)
Inventor: DEPOND BERNARD
IPC: B41F5/00
Filed: 1998-02-18
Granted: 2002-06-27
Abstract: The invention concerns a flexographic printing machine comprising a plurality of printers (2) and so-called feeding and tension means, for unwinding under tension and successively in each of the printers a strip-packed base stock to be printed (8), characterised in that each of the printers (2) is provided with said feeding and tension means (4, 6, 52) of the strip to be printed (8), comprising at least a fifth so-called support roll (4), movable (arrow 7) in the direction of a motoring roll of the printer (2), said motoring roll being any one roll of the roll unit comprising an impression cylinder (14) and the bar feeders (16, 18, 20, 22) such that the variations in tension of the strip (8), and therefore in strip length, inside a printer (2) are not passed on to the following printer (2).
Patent DE-69811609-D1 (DE)
Inventor: BARE O
IPC: A61M16/04
Filed: 1998-03-16
Granted: 2003-04-03
Abstract: An oxygen adapter for delivering low volume supplemental oxygen to a tracheostomized patient using a conventional tracheostomy speaking valve is provided, the adapter including a tube fitting for receiving conventional tubing thereon, and an outlet section attached to the tube fitting and defining a channel communicating between the tube fitting and an outlet end of the outlet section. The outlet section preferably extends axially from the tube fitting along the outer wall of a speaking valve to which the adapter is connected, the outlet end being located adjacent an inlet of the speaking valve, thereby delivering oxygen from the tubing received on the tube fitting to the inlet of the speaking valve. The adapter may be detachably connectable to the cylindrical wall of the speaking valve, preferably by a pair of semi-rigid gripping flanges adapted to peripherally engage the cylindrical wall of the speaking valve. The adapter preferably comprises injection-molded plastic, such as polycarbonate.